Discover the Series RH Dust Cover for Screw-to-Connect Couplings from STAUFF Quick Release Couplings. Designed to provide optimal dust protection, these covers are essential for maintaining the integrity and performance of your quick-release couplings. Available in a variety of materials, including plastic and metal such as aluminium, the Series RH dust covers ensure durability and reliability. Whether you need protection for coupling sleeves or coupling plugs, our extensive range of accessories caters to all your needs, ensuring your RH series couplings remain in top condition.